Ankit Mittal

Title: Ankit Mittal and Ultra-Low-Power Radio Innovation.

Introduction

Ankit Mittal is an inventor based in Jamaica Plain, Massachusetts. His work includes a patent for an ultra-low-power wake-up radio architecture designed to support energy-efficient communication in Internet of Things (IoT) networks.

Latest Patents

Mittal’s patent, “Ultra low power wake up radio architecture,” describes a radio-frequency signal-strength detection technique using a received signal strength indicator (RSSI) circuit. The circuit directly converts an RF signal into a digital code representing its strength by repeatedly switching a rectifier’s output voltage with an ultra-low-power comparator. A programmable 5-bit feedback circuit can correct detection inaccuracies.

The design can be implemented in a 65-nanometer CMOS process and consumes 15 nanowatts of power. It offers a 26-decibel linear dynamic range, an error of ±0.5 decibels, and a bandwidth of 500 megahertz. Simulation and measurement results were used to verify the technique. The patent record provided lists 1 patent for Mittal.

Career Highlights

Mittal is associated with Northeastern University. His patented RSSI approach addresses the challenge of detecting radio signals accurately while minimizing power consumption, a key consideration for devices that need to operate efficiently.

Collaborations

The available information identifies Northeastern University as Mittal’s institutional affiliation. It does not specify additional collaborators or co-inventors for the described patent.

Conclusion

Ankit Mittal’s patented wake-up radio architecture combines low-power signal detection with high accuracy, offering a potential building block for IoT applications such as biomedical devices and localization systems.